*{
    padding: 0;
    margin:0;
}
body {
    background-color: #f3f5f7;
}

/* step1 、设置整体结构*/
.steps {
    display: flex;
    justify-content: space-between;
    padding: 0;
    margin: 20px 10px;
}

/* step2、实现序号自定义 */
.steps {
    list-style: none;
    /* //定义css计数器 */
    counter-reset: order;
}

/* //定义计时器，每有一个li递增一次 */
.steps > li {
    /* //选择计数器 */
    counter-increment: order;
}

/* //行内伪元素,实现计数器 */
.steps > li::before {
    content: counter(order);
    display: inline-block;
    width: 1.4em;
    line-height: 1.4em;
    margin-right: .5em;
    text-align: center;
    border-radius: 50%;
    border: 1px solid;
    flex-shrink: 0;
}

/* step3、实现引导线 */
.steps > li {
    flex: auto;
    display: flex;
    align-items: center;
}

.steps > li:not(:last-child)::after {
    content: '';
    flex: 1;
    margin: 0 1em;
    border-bottom: 1px solid;
    opacity: .6;
}

/* step4、基于active类名,控制状态 */
.steps {
    --normal-color: #666;
    --active-color: #06e;
}

.steps > li {
    color: var(--active-color);
}

.steps > .active::before {
    color: #fff;
    background: var(--active-color);
    border-color: var(--active-color);
}

/* 后面的线和step设置成黑色 */
.steps > .active::after,
.steps > .active ~ li {
    color: var(--normal-color);
}

.step > li {
    flex: auto;
}

.steps > li:last-child {
    flex: none;
}


.loader {
    width: 200px;
    height: 50px;
    position: relative;
}

.loader .ball {
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: lightseagreen;
    left: calc(var(--i) * 20px);
    animation: jump 2s linear infinite calc(var(--i) * 0.3s);
}

.loader .shadow {
    position: absolute;
    bottom: -12.5px;
    z-index: -1;
    width: 5px;
    height: 2px;
    background-color: #000;
    border-radius: 50%;
    left: calc(var(--i) * 20px);
    animation: shadow 2s linear infinite calc(var(--i) * 0.3s);
}

@keyframes jump {
    0%,
    100% {
        bottom: 30px;
    }
    40%,
    60% {
        bottom: 0;
        height: 7px;
    }
    50% {
        height: 10px;
        filter: hue-rotate(180deg);
    }
}

@keyframes shadow {
    0%,
    100% {
        transform: scale(2);
        opacity: 0.1;
        filter: blur(5px);
    }
    40%,
    60% {
        transform: scale(1);
        opacity: 1;
        filter: blur(2px);
    }
}


.icon button {
    position: relative;
    display: inline-block;
    border: none;
    width: 100%;
    transform: translateY(-10px);
    height: 100%;
    background-color: skyblue;
    color: #fff;
    line-height: 30px;
    text-align: center;
    text-decoration: none;
    background: linear-gradient(90deg,
    #03a9f4,
    #f441a5,
    #ffeb3b,
    #03a9f4);
    background-size: 400%;
    border-radius: 10px;

}

@keyframes animate {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 400% 0;
    }
}

.icon button {
    animation: animate 8s linear infinite;
}

/* //添加光影 */
.icon button:before {
    content: '';
    position: absolute;
    left: -5px;
    top: -5px;
    right: -5px;
    bottom: -5px;
    z-index: -1;

    background: linear-gradient(90deg,
    #03a9f4,
    #f441a5,
    #ffeb3b,
    #03a9f4);
    background-size: 400%;
    border-radius: 10px;

    opacity: 0;
    transition: all 1s;
}

.icon button:hover:before {
    filter: blur(20px);
    opacity: 1;
}


.icon .text {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.icon .text h2 {
    font-size: 20px;
    color: #666;
    position: relative;
    color: #333;
}

.icon .text h2::after {
    content: "在线审核";
    position: absolute;
    top: 0;
    left: 0;
    color: teal;
    clip-path: ellipse(10px 10px at 0% center);
    animation: animateText 4s infinite;
    background-image: linear-gradient(60deg, #00d0ff, #4dff03, #ff0058, #ffbc00, #ff0058);
    -webkit-background-clip: text;
    color: transparent;
}

@keyframes animateText {
    0%,
    100% {
        clip-path: ellipse(10px 10px at 0 center);
    }
    50% {
        clip-path: ellipse(10px 10px at 100% center);
    }
}


.demo1 #loading {
    height: 70px;
    width: 70px;
    z-index: 1;
    margin-top: 0px;
    top: 0px;
}

.demo1 #loading-center {
    width: 100%;
    height: 100%;
    position: relative;
}

.demo1 #loading-center-absolute {
    position: absolute;
    left: 100px;
    top: 150px;
    height: 100px;
    width: 100px;
    margin-top: -100px;
    margin-left: -100px;
    -ms-transform: rotate(-135deg);
    -webkit-transform: rotate(-135deg);
    transform: rotate(-135deg);
}

.demo1 .object {

    -moz-border-radius: 50% 50% 50% 50%;
    -webkit-border-radius: 50% 50% 50% 50%;
    border-radius: 50% 50% 50% 50%;
    position: absolute;
    border-top: 5px solid #409EFF;
    border-bottom: 5px solid transparent;
    border-left: 5px solid #409EFF;
    border-right: 5px solid transparent;

    -webkit-animation: animate 2s infinite;
    animation: animate1 2s infinite;

}

.demo1 #object_one {
    left: 75px;
    top: 75px;
    width: 30px;
    height: 30px;
}

.demo1 #object_two {
    left: 65px;
    top: 65px;
    width: 50px;
    height: 50px;
    -webkit-animation-delay: 0.2s;
    animation-delay: 0.2s;
}

.demo1 #object_three {
    left: 55px;
    top: 55px;
    width: 70px;
    height: 70px;
    -webkit-animation-delay: 0.4s;
    animation-delay: 0.4s;
}

.demo1 #object_four {
    left: 45px;
    top: 45px;
    width: 90px;
    height: 90px;
    -webkit-animation-delay: 0.6s;
    animation-delay: 0.6s;

}

@-webkit-keyframes animate1 {


    50% {

        -ms-transform: rotate(360deg) scale(0.8);
        -webkit-transform: rotate(360deg) scale(0.8);
        transform: rotate(360deg) scale(0.8);
    }
}

@keyframes animate1 {

    50% {

        -ms-transform: rotate(360deg) scale(0.8);
        -webkit-transform: rotate(360deg) scale(0.8);
        transform: rotate(360deg) scale(0.8);
    }
}


.demo2 #loading {

    height: 100%;
    width: 100%;

    z-index: 1;
    margin-top: 0px;
    top: 0px;
}

.demo2 #loading-center {
    width: 100%;
    height: 100%;
    position: relative;
}

.demo2 #loading-center-absolute {
    position: absolute;
    left: 50%;
    top: 50%;
    height: 100px;
    width: 100px;
    margin-top: -30px;
    margin-left: -30px;
    -ms-transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

.demo2 .object {
    width: 10px;
    height: 10px;
    background-color: deepskyblue;
    position: absolute;
    left: 30px;
    top: 30px;
}

.demo2 .object:nth-child(2n+0) {
    margin-right: 0px;
}

.demo2 #object_one {
    -webkit-animation: object_one 2s infinite;
    animation: object_one 2s infinite;
    -webkit-animation-delay: 0.2s;
    animation-delay: 0.2s;
}

.demo2 #object_two {
    -webkit-animation: object_two 2s infinite;
    animation: object_two 2s infinite;
    -webkit-animation-delay: 0.3s;
    animation-delay: 0.3s;
}

.demo2 #object_three {
    -webkit-animation: object_three 2s infinite;
    animation: object_three 2s infinite;
    -webkit-animation-delay: 0.4s;
    animation-delay: 0.4s;
}

.demo2 #object_four {
    -webkit-animation: object_four 2s infinite;
    animation: object_four 2s infinite;
    -webkit-animation-delay: 0.5s;
    animation-delay: 0.5s;
}

.demo2 #object_five {
    -webkit-animation: object_five 2s infinite;
    animation: object_five 2s infinite;
    -webkit-animation-delay: 0.6s;
    animation-delay: 0.6s;
}

.demo2 #object_six {
    -webkit-animation: object_six 2s infinite;
    animation: object_six 2s infinite;
    -webkit-animation-delay: 0.7s;
    animation-delay: 0.7s;
}

.demo2 #object_seven {
    -webkit-animation: object_seven 2s infinite;
    animation: object_seven 2s infinite;
    -webkit-animation-delay: 0.8s;
    animation-delay: 0.8s;
}

.demo2 #object_eight {
    -webkit-animation: object_eight 2s infinite;
    animation: object_eight 2s infinite;
    -webkit-animation-delay: 0.9s;
    animation-delay: 0.9s;
}

.demo2 #object_big {
    position: absolute;
    width: 30px;
    height: 30px;
    left: 15px;
    top: 15px;
    -webkit-animation: object_big 2s infinite;
    animation: object_big 2s infinite;
    -webkit-animation-delay: 0.5s;
    animation-delay: 0.5s;
}

@-webkit-keyframes object_big {
    50% {
        -webkit-transform: scale(0.5);
    }
}

@keyframes object_big {
    50% {
        transform: scale(0.5);
        -webkit-transform: scale(0.5);
    }
}

@-webkit-keyframes object_one {
    50% {
        -webkit-transform: translate(-30px, -30px);
    }
}

@keyframes object_one {
    50% {
        transform: translate(-30px, -30px);
        -webkit-transform: translate(-30px, -30px);
    }
}

@-webkit-keyframes object_two {
    50% {
        -webkit-transform: translate(0, -30px);
    }
}

@keyframes object_two {
    50% {
        transform: translate(0, -30px);
        -webkit-transform: translate(0, -30px);
    }
}

@-webkit-keyframes object_three {
    50% {
        -webkit-transform: translate(30px, -30px);
    }
}

@keyframes object_three {
    50% {
        transform: translate(30px, -30px);
        -webkit-transform: translate(30px, -30px);
    }
}

@-webkit-keyframes object_four {

    50% {
        -webkit-transform: translate(30px, 0);
    }

}

@keyframes object_four {
    50% {
        transform: translate(30px, 0);
        -webkit-transform: translate(30px, 0);
    }
}

@-webkit-keyframes object_five {

    50% {
        -webkit-transform: translate(30px, 30px);
    }
}

@keyframes object_five {
    50% {
        transform: translate(30px, 30px);
        -webkit-transform: translate(30px, 30px);
    }
}

@-webkit-keyframes object_six {
    50% {
        -webkit-transform: translate(0, 30px);
    }
}

@keyframes object_six {
    50% {
        transform: translate(0, 30px);
        -webkit-transform: translate(0, 30px);
    }
}

@-webkit-keyframes object_seven {
    50% {
        -webkit-transform: translate(-30px, 30px);
    }
}

@keyframes object_seven {
    50% {
        transform: translate(-30px, 30px);
        -webkit-transform: translate(-30px, 30px);
    }
}

@-webkit-keyframes object_eight {
    50% {
        -webkit-transform: translate(-30px, 0);
    }
}

@keyframes object_eight {
    50% {
        transform: translate(-30px, 0);
        -webkit-transform: translate(-30px, 0);
    }
}


.editor {
    white-space: pre-wrap !important;
    line-height: normal !important;
    min-height: 100vh;
    margin: 10px auto;
    width: 80% !important;
    height: auto;
}
